condition	mean	min	max
4 h after light	72.8	72.8	72.8
8 h after light	47.150000000000006	19.4	74.9
12 h after light	32.05	24.7	39.4
4 h after dark	24.0	12.0	36.0
8 h after dark	78.5	76.1	80.9
12 h after dark	36.05	23.0	49.1